Certificate Of Analysis
Product Name N-Acetylneuraminyl-fucosyllacto-N-neo-tetraose from human milk
Product Number A2558
Product Brand SIGMA
CAS Number 111216-36-5
Molecular Formula C43H72N2O33
Molecular Weight 1145.03
 
TEST SPECIFICATION LOT 107H0420 RESULTS
PURITY BY H NMR >95% *
PURITY BY HPLC >95% *
QC RELEASE DATE MAY 1998
* SUPPLIER INFORMATION
PLASMA FROM EACH DONOR TESTED AND FOUND NEGATIVE FOR ANTIBODY TO HIV AND FOR HBSAG.